using System;
using System.Collections.Generic;
using System.Text;
using System.Data;

namespace DAO
{
  public  class TinhTrangDAO
    {
        public static DataTable LayTinhTrang()
        {
            string sql = " Select * From TinhTrang ";
            DataTable dt = new DataTable();
            dt = DataProvider.ExcuteQuery(sql);
            return dt;
        }
    }
}
